126 lines
5.0 KiB
JSON
126 lines
5.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2021-3667",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"dateUpdated": "2025-02-13T16:28:25.782Z",
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"dateReserved": "2021-07-27T00:00:00.000Z",
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"datePublished": "2022-03-02T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"shortName": "redhat",
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"dateUpdated": "2024-04-01T13:05:54.437Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "An improper locking issue was found in the virStoragePoolLookupByTargetPath API of libvirt. It occurs in the storagePoolLookupByTargetPath function where a locked virStoragePoolObj object is not properly released on ACL permission failure. Clients connecting to the read-write socket with limited ACL permissions could use this flaw to acquire the lock and prevent other users from accessing storage pool/volume APIs, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "libvirt",
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"versions": [
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{
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"version": "Fixedin - libvert v7.6.0-rc1 and above",
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"status": "affected"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1986094"
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},
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{
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"url": "https://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87"
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},
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{
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"url": "https://gitlab.com/libvirt/libvirt/-/commit/447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220331-0005/"
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},
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{
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"name": "GLSA-202210-06",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202210-06"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00000.html"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"lang": "en",
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"description": "CWE-667 (improper Locking)",
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"cweId": "CWE-667"
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}
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T17:01:08.343Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1986094",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://gitlab.com/libvirt/libvirt/-/commit/447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220331-0005/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "GLSA-202210-06",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202210-06"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00000.html",
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"tags": [
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"x_transferred"
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]
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}
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]
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}
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]
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}
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} |